def test_generates_template_for_success(self, mock_template_dir,
mock_log):
generated_templates_dir = os.path.join(
APEX_LAKE_ROOT, 'tests/data/generated_templates/')
mock_template_dir.return_value = generated_templates_dir
test_templates = os.path.join(APEX_LAKE_ROOT,
'tests/data/test_templates/')
heat_gen.generates_templates(self.template_name,
self.deployment_configuration)
for dirname, dirnames, filenames in os.walk(test_templates):
for filename in filenames:
with open(test_templates + filename) as test:
with open(generated_templates_dir + filename) as generated:
self.assertListEqual(test.readlines(),
generated.readlines())
self.template_name = os.path.join(
APEX_LAKE_ROOT,
'tests/data/generated_templates/VTC_base_single_vm_wait.tmp')
heat_gen.generates_templates(self.template_name,
self.deployment_configuration)
for dirname, dirnames, filenames in os.walk(test_templates):
for filename in filenames:
with open(test_templates + filename) as test:
with open(generated_templates_dir + filename) as generated:
self.assertListEqual(test.readlines(),
generated.readlines())
def execute_framework(test_cases, iterations, base_heat_template, heat_template_parameters,
deployment_configuration, openstack_credentials):
"""
Runs the framework
:param test_cases: Test cases to be ran on the workload (dict() of dict())
Each string represents a test case and it is one of the strings provided by the
"get_available_test_cases()" function output.
:param iterations: Number of iterations to be executed (int)
:param base_heat_template: File name of the base heat template of the workload to be deployed (string)
:param heat_template_parameters: Dictionary of parameters to be given as input to the heat template ( dict() )
See http://docs.openstack.org/developer/heat/template_guide/hot_guide.html
Section "Template input parameters"
:param deployment_configuration: Dictionary of parameters representing the deployment configuration of the workload
The key is a string representing the name of the parameter,
the value is a list of strings representing the value to be assumed by a specific param.
The format is: ( dict[string] = list(strings) ) )
The parameters are user defined: they have to correspond to the place holders provided in
the heat template. (Use "#" in the syntax,
es. - heat template "#param", - config_var "param")
:return: the name of the csv file where the results have been stored
"""
# TODO: replace with user credentials
credentials = common.get_credentials()
# TODO: improve Input validation
if not isinstance(base_heat_template, str):
raise ValueError('The provided base_heat_template variable must be a string')
if not isinstance(iterations, int):
raise ValueError('The provided iterations variable must be an integer value')
if not isinstance(credentials, dict):
raise ValueError('The provided openstack_credentials variable must be a dictionary')
credential_keys = ['', '']
missing = [credential_key for credential_key in credential_keys if credential_key not in credentials.keys()]
if not isinstance(heat_template_parameters, dict):
raise ValueError('The provided heat_template_parameters variable must be a dictionary')
if not isinstance(test_cases, list):
raise ValueError('The provided test_cases variable must be a dictionary')
# Heat template generation (base_heat_template, deployment_configuration)
common.LOG.info("Generation of all the heat templates required by the experiment")
heat_template_generation.generates_templates(base_heat_template, deployment_configuration)
# Benchmarking Unit (test_cases, iterations, heat_template_parameters)\
benchmarking_unit = bench.BenchmarkingUnit(base_heat_template, common.get_credentials(),
heat_template_parameters, iterations, test_cases)
try:
common.LOG.info("Benchmarking Unit initialization")
benchmarking_unit.initialize()
common.LOG.info("Becnhmarking Unit Running")
benchmarking_unit.run_benchmarks()
finally:
common.LOG.info("Benchmarking Unit Finalization")
benchmarking_unit.finalize()
def test_generates_template_for_success(self, mock_template_dir, mock_log):
generated_templates_dir = 'tests/data/generated_templates/'
mock_template_dir.return_value = generated_templates_dir
test_templates = 'tests/data/test_templates/'
heat_gen.generates_templates(self.template_name,
self.deployment_configuration)
for dirname, dirnames, filenames in os.walk(test_templates):
for filename in filenames:
with open(test_templates + filename) as test:
with open(generated_templates_dir + filename) as generated:
self.assertListEqual(test.readlines(),
generated.readlines())
t_name = '/tests/data/generated_templates/VTC_base_single_vm_wait.tmp'
self.template_name = "{}{}".format(os.getcwd(), t_name)
heat_gen.generates_templates(self.template_name,
self.deployment_configuration)
for dirname, dirnames, filenames in os.walk(test_templates):
for filename in filenames:
with open(test_templates + filename) as test:
with open(generated_templates_dir + filename) as generated:
self.assertListEqual(test.readlines(),
generated.readlines())
def test_generates_template_for_success(self, mock_template_dir,
mock_log):
generated_templates_dir = 'tests/data/generated_templates/'
mock_template_dir.return_value = generated_templates_dir
test_templates = 'tests/data/test_templates/'
heat_gen.generates_templates(self.template_name,
self.deployment_configuration)
for dirname, dirnames, filenames in os.walk(test_templates):
for filename in filenames:
with open(test_templates + filename) as test:
with open(generated_templates_dir + filename) as generated:
self.assertListEqual(test.readlines(),
generated.readlines())
t_name = '/tests/data/generated_templates/VTC_base_single_vm_wait.tmp'
self.template_name = "{}{}".format(os.getcwd(), t_name)
heat_gen.generates_templates(self.template_name,
self.deployment_configuration)
for dirname, dirnames, filenames in os.walk(test_templates):
for filename in filenames:
with open(test_templates + filename) as test:
with open(generated_templates_dir + filename) as generated:
self.assertListEqual(test.readlines(),
generated.readlines())
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
__author__ = "vmriccox"
from experimental_framework import heat_template_generation, common
from experimental_framework import benchmarking_unit as bench_unit
# Initialization of the utilities tools
common.init()
common.LOG.info("Generation of all the heat templates required by the experiment ...")
heat_template_generation.generates_templates(common.TEMPLATE_NAME,
common.get_deployment_configuration_variables_from_conf_file())
common.LOG.info("Running Benchmarks ...")
required_benchmarks = common.get_benchmarks_from_conf_file()
test_case_params = common.get_testcase_params()
benchmarks = list()
for benchmark in required_benchmarks:
bench = dict()
bench['name'] = benchmark
bench['params'] = dict()
for param in test_case_params.keys():
bench['params'][param] = test_case_params[param]
benchmarks.append(bench)
b_unit = bench_unit.BenchmarkingUnit(common.TEMPLATE_NAME, common.get_credentials(), common.get_heat_template_params(),
common.ITERATIONS, benchmarks)
def execute_framework(test_cases, iterations, heat_template,
heat_template_parameters, deployment_configuration,
openstack_credentials):
"""
Executes the framework according the inputs
:param test_cases: Test cases to be ran on the workload
(dict() of dict())
Example:
test_case = dict()
test_case['name'] = 'module.Class'
test_case['params'] = dict()
test_case['params']['throughput'] = '1'
test_case['params']['vlan_sender'] = '1007'
test_case['params']['vlan_receiver'] = '1006'
test_cases = [test_case]
:param iterations: Number of cycles to be executed (int)
:param heat_template: (string) File name of the heat template of the
workload to be deployed. It contains the
parameters to be evaluated in the form of
#parameter_name. (See heat_templates/vTC.yaml as
example).
:param heat_template_parameters: (dict) Parameters to be provided
as input to the heat template.
See http://docs.openstack.org/developer/heat/
template_guide/hot_guide.html - section
"Template input parameters" for further info.
:param deployment_configuration: ( dict[string] = list(strings) ) )
Dictionary of parameters representing the
deployment configuration of the workload
The key is a string corresponding to the name of
the parameter, the value is a list of strings
representing the value to be assumed by a specific
param.
The parameters are user defined: they have to
correspond to the place holders (#parameter_name)
specified in the heat template.
:return: dict() Containing results
"""
common.init(api=True)
# Input Validation
common.InputValidation.validate_os_credentials(openstack_credentials)
credentials = openstack_credentials
msg = 'The provided heat_template does not exist'
if common.RELEASE == 'liberty':
heat_template = 'vTC_liberty.yaml'
else:
heat_template = 'vTC.yaml'
template = "{}{}".format(common.get_template_dir(), heat_template)
common.InputValidation.validate_file_exist(template, msg)
msg = 'The provided iterations variable must be an integer value'
common.InputValidation.validate_integer(iterations, msg)
msg = 'The provided heat_template_parameters variable must be a ' \
'dictionary'
common.InputValidation.validate_dictionary(heat_template_parameters,
msg)
log_msg = "Generation of all the heat templates " \
"required by the experiment"
common.LOG.info(log_msg)
heat_template_generation.generates_templates(heat_template,
deployment_configuration)
benchmarking_unit = \
b_unit.BenchmarkingUnit(
heat_template, credentials, heat_template_parameters,
iterations, test_cases)
try:
common.LOG.info("Benchmarking Unit initialization")
benchmarking_unit.initialize()
common.LOG.info("Benchmarking Unit Running")
results = benchmarking_unit.run_benchmarks()
finally:
common.LOG.info("Benchmarking Unit Finalization")
benchmarking_unit.finalize()
return results
def execute_framework(
test_cases,
iterations,
heat_template,
heat_template_parameters,
deployment_configuration,
openstack_credentials
):
"""
Executes the framework according the inputs
:param test_cases: Test cases to be ran on the workload
(dict() of dict())
Example:
test_case = dict()
test_case['name'] = 'module.Class'
test_case['params'] = dict()
test_case['params']['throughput'] = '1'
test_case['params']['vlan_sender'] = '1007'
test_case['params']['vlan_receiver'] = '1006'
test_cases = [test_case]
:param iterations: Number of cycles to be executed (int)
:param heat_template: (string) File name of the heat template of the
workload to be deployed. It contains the
parameters to be evaluated in the form of
#parameter_name. (See heat_templates/vTC.yaml as
example).
:param heat_template_parameters: (dict) Parameters to be provided
as input to the heat template.
See http://docs.openstack.org/developer/heat/
template_guide/hot_guide.html - section
"Template input parameters" for further info.
:param deployment_configuration: ( dict[string] = list(strings) ) )
Dictionary of parameters representing the
deployment configuration of the workload
The key is a string corresponding to the name of
the parameter, the value is a list of strings
representing the value to be assumed by a specific
param.
The parameters are user defined: they have to
correspond to the place holders (#parameter_name)
specified in the heat template.
:return: dict() Containing results
"""
common.init(api=True)
# Input Validation
common.InputValidation.validate_os_credentials(openstack_credentials)
credentials = openstack_credentials
msg = 'The provided heat_template does not exist'
if common.RELEASE == 'liberty':
heat_template = 'vTC_liberty.yaml'
else:
heat_template = 'vTC.yaml'
template = "{}{}".format(common.get_template_dir(), heat_template)
common.InputValidation.validate_file_exist(template, msg)
msg = 'The provided iterations variable must be an integer value'
common.InputValidation.validate_integer(iterations, msg)
msg = 'The provided heat_template_parameters variable must be a ' \
'dictionary'
common.InputValidation.validate_dictionary(heat_template_parameters,
msg)
log_msg = "Generation of all the heat templates " \
"required by the experiment"
common.LOG.info(log_msg)
heat_template_generation.generates_templates(heat_template,
deployment_configuration)
benchmarking_unit = \
b_unit.BenchmarkingUnit(
heat_template, credentials, heat_template_parameters,
iterations, test_cases)
try:
common.LOG.info("Benchmarking Unit initialization")
benchmarking_unit.initialize()
common.LOG.info("Benchmarking Unit Running")
results = benchmarking_unit.run_benchmarks()
finally:
common.LOG.info("Benchmarking Unit Finalization")
benchmarking_unit.finalize()
return results